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OTC 3176 Smart Battery Charger & Maintainer


Brand: OTC

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Product Description

The 3176 utilizes a patented 5-stage automatic 5 amp charging system to quickly and efficiently charge a 12V battery while also extending its life.°_ The automatic power switch feature will give the technician complete confidence that they are not damaging the battery by automatically switching to float mode once the battery is completely charged.°_ This switching technology also helps to restore batteries that are slightly sulfated.


  • Maintains the battery charge level during vehicle ECM re-programming
  • Charges deep discharged batteries in about 12 hours
  • Maintains the battery charge level if the vehicle or the battery needs to be stored for an extended period of time
  • Switches to float mode after the battery is completely charged
  • Utilizes switching technology which helps restore batteries that are slightly sulfated
  • Easy to read LED lights to show the status of charging and battery condition
  • Microprocessor controlled pulse charger
  • LED indicator lights: Red & Green
  • Light weight, Small package

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